Propagation: Sow howard hine tropical hibiscus (hibiscus rosa-sinensis) seed at 55-64f/13-18c in spring. Seeds that are open pollinated do not come true to parent. Root greenwood cuttings in late spring, or semi ripe cuttings in summer. Layer in spring or summer.

Notes for Identification: Care: when grown under glass grow in soilless or soil based potting mix in bright filtered light. Provide moderate humidity and good ventilation. In the growing season, water freely and apply a balanced fertilizer monthly; water sparingly in winter. Source: various resources including the american horticultural society a to z encyclopedia of garden plants